Individual Calculations August 2012
 Arias, Daniel  Total change: 35.10  Rating chartPersonal card
 Campeonato Nacional Abierto Puntuable 2012 San Salvador ESA 2012-05-22
RcRownchangeKK*chgGame
 1939 2048 5.00 7 0.51 15 7.65 
  Hernandez, Mauricio Daniel 1877 ESA1.0010.27154.05 
  Martinez, Luis Gerardo 1905 ESA0.501-0.1915-2.85 
  Rodriguez, Cristian A. 1910 ESA1.0010.31154.65 
  Burgos Figueroa, Carlos E. m2279 ESA1.0010.791511.85 
  Pacheco, Julio 1948 ESA0.001-0.6415-9.60 
  Melendez, Jose Edo. 1719 ESA0.501-0.3815-5.70 
  Giron, Jorge Ernesto 1936 ESA1.0010.35155.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Torneo Sub Zonal 2.3c Absoluto Honduras 2012 Tegucigalpa D.C. HON 2012-06-23
RcRownchangeKK*chgGame
 2233 2048 3.50 6 1.83 15 27.45 
  Gonzalez, Bernal m2413 CRC0.001-0.1015-1.50 
  Avila, Ricardo 1936 ESA1.0010.35155.25 
  Alfaro, William f2189 NCA1.0010.691510.35 
  Duran Vega, Sergio 2259 CRC1.0010.771511.55 
  Juarez Flores, Carlos A m2344 GUA0.001-0.1515-2.25 
  Colindres, Daniel f2257 HON0.5010.27154.05 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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